Merge branch 'master' of https://github.com/rust-lang-nursery/rand into add_cauchy_distribution

Author: MaximoB

rand_core/src/lib.rs

@@ -395,3 +395,10 @@ impl std::io::Read for RngCore {
         Ok(buf.len())
     }
 }
+
+// Implement `CryptoRng` for references to an `CryptoRng`.
+impl<'a, R: CryptoRng + ?Sized> CryptoRng for &'a mut R {}
+
+// Implement `CryptoRng` for boxed references to an `CryptoRng`.
+#[cfg(feature="alloc")]
+impl<R: CryptoRng + ?Sized> CryptoRng for Box<R> {}

src/prng/hc128.rs

@@ -62,7 +62,7 @@ const SEED_WORDS: usize = 8; // 128 bit key followed by 128 bit iv
 ///      Implementation Of HC-128 Stream Cipher"](
 ///      http://library.isical.ac.in:8080/jspui/bitstream/123456789/6636/1/TH431.pdf).
 ///
-/// [5]: Internet Engineering Task Force (Februari 2015),
+/// [5]: Internet Engineering Task Force (February 2015),
 ///      ["Prohibiting RC4 Cipher Suites"](https://tools.ietf.org/html/rfc7465).
 ///
 /// [`BlockRng`]: ../../../rand_core/block/struct.BlockRng.html